Related Experiment Video
Updated: Aug 6, 2026

Assessing Changes in Synaptic Plasticity Using an Awake Closed-Head Injury Model of Mild Traumatic Brain Injury
Published on: January 20, 2023
[Abusive head trauma: report of a case]
M Grana1, M Nazar1, S de Luca1
1Servicio de Diagnóstico por Imágenes, Hospital Alemán, Buenos Aires, Argentina.
Abusive head trauma, a form of child abuse, often causes intracranial lesions and retinal hemorrhages without external signs. Diagnosis requires a multidisciplinary team, highlighting the radiologist
Area of Science:
- Pediatrics
- Radiology
- Forensic Pathology
Background:
- Abusive head trauma (AHT) is a severe form of child abuse.
- It frequently involves intracranial lesions and retinal hemorrhages.
- External injuries are often absent, complicating diagnosis.
Observation:
- AHT presents with characteristic injuries like subdural hematoma.
- Retinal hemorrhages are a common finding.
- The absence of external trauma signs is notable.
Findings:
- Diagnosis of AHT is complex.
- Multiple complementary diagnostic methods are utilized.
- Radiological imaging plays a crucial role.
Implications:
- A multidisciplinary medical team is essential for accurate diagnosis.
- Radiologists are integral to the diagnostic process.
- Timely and accurate diagnosis of AHT is critical for child protection and intervention.
More Related Videos
04:54Modified Mouse Model of Repetitive Mild Traumatic Brain Injury Incorporating Thinned-Skull Window and Fluid Percussion
Published on: April 19, 2024
08:27Development of an Uncomplicated Mild Traumatic Brain Injury Model Modified by Weight-Drop Method and Evidenced by Magnetic Resonance Imaging
Published on: April 11, 2025